IP Library Granted Patent US 6,709,539
Granted Patent Utility
US 6,709,539 · Confirmation No. 7746

ONE-PART MOISTURE CURABLE POLYURETHANE ADHESIVE

Inventor: Lirong Zhou
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Code Description Pages PDF
2018-10-01 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-02-05 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-08-07 TRNA Transmittal of New Application 2 View
2001-08-07 SPEC Specification 21 View
2001-08-07 CLM Claims 3 View
2001-08-07 ABST Abstract 1 View
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Quick Facts
Patent No.
US 6,709,539
App. No.
09/928,980
Filed
2001-08-07
Granted
2004-03-23
Pub. No.
US20020061962A1
Art Unit
1712
PTA
-5 days